CPU Comparison

A

AMD

AMD

AMD EPYC 4465P

CORE STATE Grado

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.4 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Core Ultra 9 285HX

CORE STATE Arrow Lake-HX

CORE SPECS 24 Cores / 24 Threads

CLOCK SPEED 2.8 Base / 5.5 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 55W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,326

5,342

cinebench_cinebench_r15_singlecore

610

754

cinebench_cinebench_r20_multicore

18,025

22,260

cinebench_cinebench_r20_singlecore

2,544

3,142

cinebench_cinebench_r23_multicore

42,918

53,000

cinebench_cinebench_r23_singlecore

6,059

7,482

passmark_data_compression

574,486

709,118

passmark_data_encryption

33,171

53,869

passmark_extended_instructions

41,348

54,810

passmark_find_prime_numbers

325

503

passmark_floating_point_math

104,712

210,220

passmark_integer_math

176,946

163,213

passmark_multithread

50,492

62,297

passmark_physics

4,043

3,970

passmark_random_string_sorting

69,907

87,568

passmark_single_thread

4,611

4,784

passmark_singlethread

4,611

4,784

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4465P

Ultra 9 285HX

Core Specs

Cores

12

24 +100.0%

Threads

24

24 0.0%

Base Clock (GHz)

3.4

2.8 -17.6%

Boost Clock (GHz)

5.4

5.5 +1.9%

Frequency (GHz)

3.4

2.8 -17.6%

Turbo Clock (GHz)

5.4

5.5 +1.9%

Multiplier

34

28 -17.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

1 MB (per core)

3 MB (per core)

L3 Cache

64 MB (shared)

36 MB (shared)

Power

TDP (W)

65

55 -15.4%

PL1

—

55 W

PL2

—

160 W

PPT

88 W

—

Architecture

Architecture

Zen 5

Arrow Lake

Codename

Grado

Arrow Lake-HX

Generation

EPYC (Zen 5 (Grado))

Ultra 9 (Arrow Lake-HX)

Process Size

4 nm

3 nm

Transistors

16,630 million

17,800 million

Die Size

2x 70.6 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

102.4 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM5

Intel BGA 2114

Chipsets

—

WM880, HM870

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 16

E-Core Frequency

—

2.1 GHz up to 4.6 GHz

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes / 13 TOPS

Graphics

Integrated Graphics

Radeon Graphics

Arc Xe-LPG Graphics 64EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$399

—

Part Number

100-000001558

SRVFJ

Package

FC-LGA1718

FC-BGA

Tj Max

95°C

105°C

Bundled Cooler

None

—

View EPYC 4465P Details View Core Ultra 9 285HX Details